Area Code +1-701-(7120000...7129999) located in Bismarck, North Dakota (ND), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 701 Subscriber Number From : 7120000 Subscriber Number To : 7129999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : ZAYO GROUP LLC - ND Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : ND Region Name : North Dakota City : Bismarck Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 46.8100 Longitude : -100.7900 ‹ previous : +1-701-(7104000...7104999) next › : +1-701-(7124000...7124999) Dialling Instructions For trunk calls: 0 701 7120000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 701 7120000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7120000 ~ 7129999 (Count: 10,000) Example: +1-701-7120000 / 0111-701-7120000 (1701-7120000 / 1-701-7120000) +1-701-7120001 / 0111-701-7120001 (1701-7120001 / 1-701-7120001) +1-701-7120002 / 0111-701-7120002 (1701-7120002 / 1-701-7120002) +1-701-7120003 / 0111-701-7120003 (1701-7120003 / 1-701-7120003) +1-701-7120004 / 0111-701-7120004 (1701-7120004 / 1-701-7120004) ...+1-701-xxxxxxx / 0111-701-xxxxxxx (1701-xxxxxxx / 1-701-xxxxxxx) ...+1-701-7129995 / 0111-701-7129995 (1701-7129995 / 1-701-7129995) +1-701-7129996 / 0111-701-7129996 (1701-7129996 / 1-701-7129996) +1-701-7129997 / 0111-701-7129997 (1701-7129997 / 1-701-7129997) +1-701-7129998 / 0111-701-7129998 (1701-7129998 / 1-701-7129998) +1-701-7129999 / 0111-701-7129999 (1701-7129999 / 1-701-7129999)